Ok, this may fall under the duh category for some but I am going to ask anyways. What is the difference between a jacketed hollow point and a home defense round? The reason I ask is because I can get 50 115 gran jacketed hollow points for $18 or 20 home defense rounds for $20-25. I know some of the home defense rounds are +p so obviously some velocity comes into play and I'm sure some expansion. Aren't they both technically jacketed hollow point shells? Would the cheaper regular jacketed hollow point work?